derrickman

名词 n.
中文释义

英文释义

名词 n.
  1. A member of an oil drilling rig who works on a derrick suspended above the rig floor, manhandling the drillpipe.
    — There was a movement high in the derrick; the derrickman had come off the monkey board; he was half jumping, half sliding down the ladder.

词形变化

derrickmen plural

词源

From derrick + man.
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